从广义上定义，凡能够引起计算机故障，破坏计算机数据的程序统称为计算机病毒。依据做过不尽相同的定义，但一直没有公认的明确定义。-Broadly defined, anyone who can cause computer fault, destroying the computer data program collectively referred to as a computer virus basis do not the same definition, but there has been no accepted a clear definition